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Volumn 2007, Issue 8, 2007, Pages

Collider signatures of gravitino dark matter with a sneutrino NLSP

Author keywords

Cosmology of theories beyond the sm; Supersymmetric standard model; Supersymmetry phenomenology

Indexed keywords


EID: 77953259794     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1088/1126-6708/2007/08/015     Document Type: Article
Times cited : (29)

References (58)
  • 1
    • 0035833224 scopus 로고    scopus 로고
    • Thermal production of gravitinos
    • hep-ph/0012052
    • M. Bolz, A. Brandenburg and W. Buchmuller, Thermal production of gravitinos, Nucl. Phys. B 606 (2001) 518 [hep-ph/0012052].
    • (2001) Nucl. Phys. , vol.606 , pp. 518
    • Bolz, M.1    Brandenburg, A.2    Buchmuller, W.3
  • 2
    • 33846425379 scopus 로고    scopus 로고
    • Thermal gravitino production and collider tests of leptogenesis
    • hep-ph/0608344
    • J. Pradler and F.D. Steffen, Thermal gravitino production and collider tests of leptogenesis, Phys. Rev. D 75 (2007) 023509 [hep-ph/0608344].
    • (2007) Phys. Rev. , vol.75 , pp. 023509
    • Pradler, J.1    Steffen, F.D.2
  • 3
    • 33846504961 scopus 로고    scopus 로고
    • How robust are inflation model and dark matter constraints from cosmological data?
    • astro-ph/0611582
    • J. Hamann, S. Hannestad, M.S. Sloth and Y.Y.Y. Wong, How robust are inflation model and dark matter constraints from cosmological data?, Phys. Rev. D 75 (2007) 023522 [astro-ph/0611582].
    • (2007) Phys. Rev. , vol.D 75 , pp. 023522
    • Hamann, J.1    Hannestad, S.2    Sloth, M.S.3    Wong, Y.Y.Y.4
  • 4
    • 0041707984 scopus 로고    scopus 로고
    • Superweakly-interacting massive particles
    • hep-ph/0302215
    • J.L. Feng, A. Rajaraman and F. Takayama, Superweakly-interacting massive particles, Phys. Rev. Lett. 91 (2003) 011302 [hep-ph/0302215].
    • (2003) Phys. Rev. Lett. , vol.91 , pp. 011302
    • Feng, J.L.1    Rajaraman, A.2    Takayama, F.3
  • 5
    • 18444406855 scopus 로고    scopus 로고
    • Big-bang nucleosynthesis and hadronic decay of long-lived massive particles
    • astro-ph/0408426
    • M. Kawasaki, K. Kohri and T. Moroi, Big-bang nucleosynthesis and hadronic decay of long-lived massive particles, Phys. Rev. D 71 (2005) 083502 [astro-ph/0408426],
    • (2005) Phys. Rev. , vol.D 71 , pp. 083502
    • Kawasaki, M.1    Kohri, K.2    Moroi, T.3
  • 6
    • 34548865002 scopus 로고    scopus 로고
    • Gravitino dark matter and cosmological constraints
    • hep-ph/0605306
    • F.D. Steffen, Gravitino dark matter and cosmological constraints, JCAP 09 (2006) 001 [hep-ph/0605306].
    • (2006) JCAP , vol.9 , pp. 001
    • Steffen, F.D.1
  • 7
    • 34547293350 scopus 로고    scopus 로고
    • Particle physics catalysis of thermal big bang nucleosynthesis
    • hep-ph/0605215
    • M. Pospelov, Particle physics catalysis of thermal big bang nucleosynthesis, Phys. Rev. Lett. 98 (2007) 231301 [hep-ph/0605215].
    • (2007) Phys. Rev. Lett. , vol.98 , pp. 231301
    • Pospelov, M.1
  • 9
    • 33750920648 scopus 로고    scopus 로고
    • Big bang nucleosynthesis with bound states of long-lived charged particles
    • astro-ph/0606209
    • M. Kaplinghat and A. Rajaraman, Big bang nucleosynthesis with bound states of long-lived charged particles, Phys. Rev. D 74 (2006) 103004 [astro-ph/0606209].
    • (2006) Phys. Rev. , vol.D 74 , pp. 103004
    • Kaplinghat, M.1    Rajaraman, A.2
  • 11
    • 34147101850 scopus 로고    scopus 로고
    • Constraints on the reheating temperature in gravitino dark matter scenarios
    • hep-ph/0612291
    • J. Pradler and F.D. Steffen, Constraints on the reheating temperature in gravitino dark matter scenarios, Phys. Lett. B 648 (2007) 224 [hep-ph/0612291].
    • (2007) Phys. Lett. , vol.B 648 , pp. 224
    • Pradler, J.1    Steffen, F.D.2
  • 12
  • 13
    • 84927743431 scopus 로고    scopus 로고
    • Supergravity with a gravitino LSP
    • hep-ph/0404231
    • J.L. Feng, S. Su and F. Takayama, Supergravity with a gravitino LSP, Phys. Rev. D 70 (2004) 075019 [hep-ph/0404231].
    • (2004) Phys. Rev. , vol.D 70 , pp. 075019
    • Feng, J.L.1    Su, S.2    Takayama, F.3
  • 14
    • 24944533311 scopus 로고    scopus 로고
    • Gravitino dark matter in the CMSSM and implications for leptogenesis and the LHC
    • hep-ph/0408227
    • L. Roszkowski, R. Ruiz de Austri and K.-Y. Choi, Gravitino dark matter in the CMSSM and implications for leptogenesis and the LHC, JHEP 08 (2005) 080 [hep-ph/0408227].
    • (2005) JHEP , vol.8 , pp. 080
    • Roszkowski, L.1    De Ruiz Austri, R.2    Choi, K.-Y.3
  • 15
    • 67649497742 scopus 로고    scopus 로고
    • Gravitino dark matter in the CMSSM with improved constraints from BBN
    • hep-ph/0509275
    • D.G. Cerdeno, K.-Y. Choi, K. Jedamzik, L. Roszkowski and R. Ruiz de Austri, Gravitino dark matter in the CMSSM with improved constraints from BBN, JCAP 06 (2006) 005 [hep-ph/0509275].
    • (2006) JCAP , vol.6 , pp. 005
    • Cerdeno, D.G.1    Choi, K.-Y.2    Jedamzik, K.3    Roszkowski, L.4    De Ruiz Austri, R.5
  • 16
    • 33750908746 scopus 로고    scopus 로고
    • Big bang nucleosynthesis constraints on hadronically and electromagnetically decaying relic neutral particles
    • hep-ph/0604251
    • K. Jedamzik, Big bang nucleosynthesis constraints on hadronically and electromagnetically decaying relic neutral particles, Phys. Rev. D 74 (2006) 103509 [hep-ph/0604251].
    • (2006) Phys. Rev. , vol.D 74 , pp. 103509
    • Jedamzik, K.1
  • 17
    • 42749109040 scopus 로고    scopus 로고
    • Bound-state effects on light-element abundances in gravitino dark matter scenarios
    • astro-ph/0608562
    • R.H. Cyburt, J.R. Ellis, B.D. Fields, K.A. Olive and V.C Spanos, Bound-state effects on light-element abundances in gravitino dark matter scenarios, JCAP 11 (2006) 014 [astro-ph/0608562].
    • (2006) JCAP , vol.11 , pp. 014
    • Cyburt, R.H.1    Ellis, J.R.2    Fields, B.D.3    Olive, K.A.4    Spanos, V.C.5
  • 18
    • 34547601251 scopus 로고    scopus 로고
    • On the feasibility of a stop NLSP in gravitino dark matter scenarios
    • hep-ph/0701229
    • J.L. Diaz-Cruz, J.R. Ellis, K.A. Olive and Y. Santoso, On the feasibility of a stop NLSP in gravitino dark matter scenarios, JHEP 05 (2007) 003 [hep-ph/0701229],
    • (2007) JHEP , vol.5 , pp. 003
    • Diaz-Cruz, J.L.1    Ellis, J.R.2    Olive, K.A.3    Santoso, Y.4
  • 19
    • 84927764217 scopus 로고    scopus 로고
    • Superwimp gravitino dark matter from slepton and sneutrino decays
    • hep-ph/0404198
    • J.L. Feng, S.-f. Su and F. Takayama, Superwimp gravitino dark matter from slepton and sneutrino decays, Phys. Rev. D 70 (2004) 063514 [hep-ph/0404198].
    • (2004) Phys. Rev. , vol.D 70 , pp. 063514
    • Feng, J.L.1    Su, S.-F.2    Takayama, F.3
  • 20
    • 33846452554 scopus 로고    scopus 로고
    • Cosmological constraints on gravitino LSP scenario with sneutrino NLSP
    • hep-ph/0609246
    • T. Kanzaki, M. Kawasaki, K. Kohri and T. Moroi, Cosmological constraints on gravitino LSP scenario with sneutrino NLSP, Phys. Rev. D 75 (2007) 025011 [hep-ph/0609246].
    • (2007) Phys. Rev. , vol.D 75 , pp. 025011
    • Kanzaki, T.1    Kawasaki, M.2    Kohri, K.3    Moroi, T.4
  • 21
    • 0037416938 scopus 로고    scopus 로고
    • Exploration of the MSSM with non-universal Higgs masses
    • hep-ph/0210205
    • J.R. Ellis, T. Falk, K. A. Olive and Y. Santoso, Exploration of the MSSM with non-universal Higgs masses, Nucl. Phys. B 652 (2003) 259 [hep-ph/0210205].
    • (2003) Nucl. Phys. , vol.B 652 , pp. 259
    • Ellis, J.R.1    Falk, T.2    Olive, K.A.3    Santoso, Y.4
  • 22
    • 17044419622 scopus 로고    scopus 로고
    • Supersymmetry breaking through transparent extra dimensions
    • hep-ph/9911293
    • D.E. Kaplan, G.D. Kribs and M. Schmaltz, Supersymmetry breaking through transparent extra dimensions, Phys. Rev. D 62 (2000) 035010 [hep-ph/9911293].
    • (2000) Phys. Rev. , vol.D 62 , pp. 035010
    • Kaplan, D.E.1    Kribs, G.D.2    Schmaltz, M.3
  • 23
    • 4243734676 scopus 로고    scopus 로고
    • Gaugino mediated supersymmetry breaking
    • hep-ph/9911323
    • Z. Chacko, M.A. Luty, A.E. Nelson and E. Ponton, Gaugino mediated supersymmetry breaking, JHEP 01 (2000) 003 [hep-ph/9911323].
    • (2000) JHEP , vol.1 , pp. 003
    • Chacko, Z.1    Luty, M.A.2    Nelson, A.E.3    Ponton, E.4
  • 25
    • 0000299925 scopus 로고
    • Vanishing squark and slepton masses in a class of supergravity models
    • K. Inoue, M. Kawasaki, M. Yamaguchi and T. Yanagida, Vanishing squark and slepton masses in a class of supergravity models, Phys. Rev. D 45 (1992) 328.
    • (1992) Phys. Rev. , vol.D 45 , pp. 328
    • Inoue, K.1    Kawasaki, M.2    Yamaguchi, M.3    Yanagida, T.4
  • 26
    • 33644951660 scopus 로고    scopus 로고
    • Squarks and sleptons between branes and bulk
    • hep-ph/0512152
    • W. Buchmuller, J. Kersten and K. Schmidt-Hoberg, Squarks and sleptons between branes and bulk, JHEP 02 (2006) 069 [hep-ph/0512152].
    • (2006) JHEP , vol.2 , pp. 069
    • Buchmuller, W.1    Kersten, J.2    Schmidt-Hoberg, K.3
  • 27
    • 34047126388 scopus 로고    scopus 로고
    • Higgs boson exempt no-scale supersymmetry and its collider and cosmology implications
    • hep-ph/0611185
    • J.L. Evans, D.E. Morrissey and J.D. Wells, Higgs boson exempt no-scale supersymmetry and its collider and cosmology implications, Phys. Rev. D 75 (2007) 055017 [hep-ph/0611185].
    • (2007) Phys. Rev. , vol.D 75 , pp. 055017
    • Evans, J.L.1    Morrissey, D.E.2    Wells, J.D.3
  • 28
    • 42749103691 scopus 로고    scopus 로고
    • Dark matter from gaugino mediation
    • hep-ph/0609142
    • W. Buchmuller, L. Covi, J. Kersten and K. Schmidt-Hoberg, Dark matter from gaugino mediation, JCAP 11 (2006) 007 [hep-ph/0609142].
    • (2006) JCAP , vol.11 , pp. 007
    • Buchmuller, W.1    Covi, L.2    Kersten, J.3    Schmidt-Hoberg, K.4
  • 29
    • 0036498238 scopus 로고    scopus 로고
    • Softsusy: A C++ program for calculating supersymmetric spectra
    • hep-ph/0104145
    • B.C. Allanach, Softsusy: a C++ program for calculating supersymmetric spectra, Comput. Phys. Commun. 143 (2002) 305 [hep-ph/0104145].
    • (2002) Comput. Phys. Commun. , vol.143 , pp. 305
    • Allanach, B.C.1
  • 30
    • 0036887917 scopus 로고    scopus 로고
    • MICROMEGAS: A program for calculating the relic density in the MSSM
    • hep-ph/0112278
    • G. Belanger, F. Boudjema, A. Pukhov and A. Semenov, MICROMEGAS: a program for calculating the relic density in the MSSM, Comput. Phys. Commun. 149 (2002) 103 [hep-ph/0112278].
    • (2002) Comput. Phys. Commun. , vol.149 , pp. 103
    • Belanger, G.1    Boudjema, F.2    Pukhov, A.3    Semenov, A.4
  • 32
    • 33846845122 scopus 로고    scopus 로고
    • MICROMEGAS2.0: A program to calculate the relic density of dark matter in a generic model
    • hep-ph/0607059
    • G. Belanger, F. Boudjema, A. Pukhov and A. Semenov, MICROMEGAS2.0: a program to calculate the relic density of dark matter in a generic model, Comput. Phys. Commun. 176 (2007) 367 [hep-ph/0607059].
    • (2007) Comput. Phys. Commun. , vol.176 , pp. 367
    • Belanger, G.1    Boudjema, F.2    Pukhov, A.3    Semenov, A.4
  • 33
    • 0034727013 scopus 로고    scopus 로고
    • Cosmological gravitino problem in gauge mediated supersymmetry breaking models
    • hep-ph/0005136
    • T. Asaka, K. Hamaguchi and K. Suzuki, Cosmological gravitino problem in gauge mediated supersymmetry breaking models, Phys. Lett. B 490 (2000) 136 [hep-ph/0005136]
    • (2000) Phys. Lett. , vol.B 490 , pp. 136
    • Asaka, T.1    Hamaguchi, K.2    Suzuki, K.3
  • 34
    • 0001737508 scopus 로고
    • Heavy sneutrinos as dark matter
    • hep-ph/9409270
    • T. Falk, K.A. Olive and M. Srednicki, Heavy sneutrinos as dark matter, Phys. Lett. B 339 (1994) 248 [hep-ph/9409270].
    • (1994) Phys. Lett. , vol.B 339 , pp. 248
    • Falk, T.1    Olive, K.A.2    Srednicki, M.3
  • 35
    • 17644379947 scopus 로고    scopus 로고
    • SDECAY: A Fortran code for the decays of the supersymmetric particles in the MSSM
    • hep-ph/0311167
    • M. Muhlleitner, A. Djouadi and Y. Mambrini, SDECAY: a Fortran code for the decays of the supersymmetric particles in the MSSM, Comput. Phys. Commun. 168 (2005) 46 [hep-ph/0311167].
    • (2005) Comput. Phys. Commun. , vol.168 , pp. 46
    • Muhlleitner, M.1    Djouadi, A.2    Mambrini, Y.3
  • 38
    • 85037236776 scopus 로고    scopus 로고
    • Measurements of masses in sugra models at LHC
    • hep-ph/9907518
    • H. Bachacou, I. Hinchliffe and F.E. Paige, Measurements of masses in sugra models at LHC, Phys. Rev. D 62 (2000) 015009 [hep-ph/9907518].
    • (2000) Phys. Rev. , vol.D 62 , pp. 015009
    • Bachacou, H.1    Hinchliffe, I.2    Paige, F.E.3
  • 39
    • 7744232662 scopus 로고    scopus 로고
    • Measuring sparticle masses in non-universal string inspired models at the LHC
    • hep-ph/0007009
    • B.C. Allanach, C.G. Lester, M.A. Parker and B.R. Webber, Measuring sparticle masses in non-universal string inspired models at the LHC, JHEP 09 (2000) 004 [hep-ph/0007009],
    • (2000) JHEP , vol.9 , pp. 004
    • Allanach, B.C.1    Lester, C.G.2    Parker, M.A.3    Webber, B.R.4
  • 41
    • 33645654577 scopus 로고    scopus 로고
    • Invariant mass distributions in cascade decays
    • hep-ph/0510356
    • D.J. Miller, P. Osland and A.R. Raklev, Invariant mass distributions in cascade decays, JHEP 03 (2006) 034 [hep-ph/0510356].
    • (2006) JHEP , vol.3 , pp. 034
    • Miller, D.J.1    Osland, P.2    Raklev, A.R.3
  • 44
    • 4544349233 scopus 로고    scopus 로고
    • Prospects for the detection of heavy charginos and neutralinos with the ATLAS detector at the LHC
    • G. Polesello, Prospects for the detection of heavy charginos and neutralinos with the ATLAS detector at the LHC, J. Phys. G 30 (2004) 1185
    • (2004) J. Phys. , vol.G 30 , pp. 1185
    • Polesello, G.1
  • 45
    • 34547611408 scopus 로고    scopus 로고
    • Reconstructing sparticle mass spectra using hadronic decays
    • hep-ph/0702150
    • J.M. Butterworth, J.R. Ellis and A.R. Raklev, Reconstructing sparticle mass spectra using hadronic decays, JHEP 05 (2007) 033 [hep-ph/0702150].
    • (2007) JHEP , vol.5 , pp. 033
    • Butterworth, J.M.1    Ellis, J.R.2    Raklev, A.R.3
  • 50
    • 42749101716 scopus 로고    scopus 로고
    • A study of late decaying charged particles at future colliders
    • hep-ph/0409248
    • K. Hamaguchi, Y. Kuno, T. Nakaya and M.M. Nojiri, A study of late decaying charged particles at future colliders, Phys. Rev. D 70 (2004) 115007 [hep-ph/0409248].
    • (2004) Phys. Rev. , vol.D 70 , pp. 115007
    • Hamaguchi, K.1    Kuno, Y.2    Nakaya, T.3    Nojiri, M.M.4
  • 51
    • 84927741354 scopus 로고    scopus 로고
    • Slepton trapping at the large hadron and international linear colliders
    • J.L. Feng and B.T. Smith, Slepton trapping at the large hadron and international linear colliders Phys. Rev. D 71 (2005) 015004
    • (2005) Phys. Rev. , vol.D 71 , pp. 015004
    • Feng, J.L.1    Smith, B.T.2
  • 52
    • 34347352816 scopus 로고    scopus 로고
    • Slepton trapping at the large hadron and international linear colliders
    • hep-ph/0409278
    • [ErratumJ.L. Feng and B.T. Smith, Slepton trapping at the large hadron and international linear colliders Phys. Rev., ibid. D71 (2005) 0109904] [hep-ph/0409278].
    • (2005) Phys. Rev. , vol.D71 , pp. 0109904
    • Feng, J.L.1    Smith, B.T.2
  • 53
    • 33750152313 scopus 로고    scopus 로고
    • Detecting metastable staus and gravitinos at the ILC
    • hep-ph/0605257
    • H.U. Martyn, Detecting metastable staus and gravitinos at the ILC, Eur. Phys. J. C 48 (2006)15 [hep-ph/0605257]
    • (2006) Eur. Phys. J. , vol.C 48 , pp. 15
    • Martyn, H.U.1
  • 54
    • 33846150034 scopus 로고    scopus 로고
    • Gravitino Dark Matter scenarios with massive metastable charged sparticles at the LHC
    • hep-ph/060726l
    • J.R. Ellis, A.R. Raklev and O.K. Oye, Gravitino Dark Matter scenarios with massive metastable charged sparticles at the LHC JHEP 10 (2006) 061 [hep-ph/060726l].
    • (2006) JHEP , vol.10 , pp. 061
    • Ellis, J.R.1    Raklev, A.R.2    Oye, O.K.3
  • 57
    • 33947670914 scopus 로고    scopus 로고
    • Gravitino dark matter in R-parity breaking vacua
    • hep-ph/0702184
    • W. Buchmuller, L. Covi, K. Hamaguchi, A. Ibarra and T. Yanagida, Gravitino dark matter in R-parity breaking vacua, JHEP 03 (2007) 037 [hep-ph/0702184].
    • (2007) JHEP , vol.3 , pp. 037
    • Buchmuller, W.1    Covi, L.2    Hamaguchi, K.3    Ibarra, A.4    Yanagida, T.5
  • 58
    • 29844458141 scopus 로고    scopus 로고
    • Determining sneutrino masses and physical implications
    • hep-ph/0509056
    • A. Freitas, W. Porod and P.M. Zerwas, Determining sneutrino masses and physical implications, Phys. Rev. D 72 (2005) 115002 [hep-ph/0509056].
    • (2005) Phys. Rev. , vol.D 72 , pp. 115002
    • Freitas, A.1    Porod, W.2    Zerwas, P.M.3


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